Ziou H, Himeur M, Guenfoud H, Guenfoud M. An Efficient Finite Element Formulation Based on Deformation Approach for Bending of Functionally Graded Beams. J. Solid Mech. 2020;12(2):343-357. Accessed August 22, 2026. https://oiccpress.com/jsm/article/view/12183